| Date | Name | Title | Type | Security | Shares | Price | Value | Ownership | Reported |
| 06/08/2023 | PERRY GREGORY D | Director | Grant | Share option (right to buy) | 14.4k | $23.29 | $335.7k | | 06/08/2023 |
| 06/08/2023 | Mehra Anand | Director | Grant | Share option (right to buy) | 14.4k | $23.29 | $335.7k | | 06/08/2023 |
| 06/08/2023 | Sandor Victor | Director | Grant | Share option (right to buy) | 14.4k | $23.29 | $335.7k | | 06/08/2023 |
| 06/08/2023 | Kanavy Len | Director | Grant | Share option (right to buy) | 14.4k | $23.29 | $335.7k | | 06/08/2023 |
| 06/08/2023 | Pucci Paolo | Director | Grant | Share option (right to buy) | 14.4k | $23.29 | $335.7k | | 06/08/2023 |
| 06/08/2023 | Iwicki Mark T | Director | Grant | Share option (right to buy) | 14.4k | $23.29 | $335.7k | | 06/08/2023 |
| 06/08/2023 | GOWEN MAXINE | Director | Grant | Share option (right to buy) | 14.4k | $23.29 | $335.7k | | 06/08/2023 |
| 06/01/2023 | Shuman Harry | VP Controller, PAO | Sale | Common Shares | 575 | $21.48 | $12.4k | | 06/01/2023 |
| 06/01/2023 | Shuman Harry | VP Controller, PAO | Exercise | Restricted Share Unit | 2.5k | $0.00 | $0 | | 06/01/2023 |
| 01/04/2023 | Silverman Peter B. | COO & GC | Grant | Share Option(right to buy) | 20k | $15.87 | $317.4k | | 01/04/2023 |
| 12/13/2022 | Shuman Harry | VP Controller, PAO | Sale | Common Shares | 168 | $13.85 | $2.3k | | 12/13/2022 |
| 12/01/2022 | Shuman Harry | VP Controller, PAO | Sale | Common Shares | 575 | $15.35 | $8.8k | | 12/01/2022 |
| 12/01/2022 | Shuman Harry | VP Controller, PAO | Exercise | Restricted Share Unit | 2.5k | $0.00 | $0 | | 12/01/2022 |
| 08/25/2022 | Shuman Harry | VP Controller, PAO | Sale | Common Shares | 165 | $24.33 | $4k | | 08/25/2022 |
| 08/22/2022 | Lundberg Sven Ante | President, CEO & PFO | Purchase | Common Stock | 5.8k | $22.92 | $133.6k | | 08/22/2022 |
| 08/19/2022 | Lundberg Sven Ante | President, CEO & PFO | Purchase | Common Stock | 704 | $22.99 | $16.2k | | 08/19/2022 |
| 07/12/2022 | Lundberg Sven Ante | President, CEO & PFO | Purchase | Common Shares | 4.3k | $22.97 | $99.7k | | 07/12/2022 |
| 06/01/2022 | Shuman Harry | VP Controller, PAO | Sale | Common Shares | 575 | $18.31 | $10.5k | | 06/01/2022 |
| 06/01/2022 | Shuman Harry | VP Controller, PAO | Exercise | Restricted Share Unit | 2.5k | $0.00 | $0 | | 06/01/2022 |
| 05/31/2022 | GOWEN MAXINE | Director | Grant | Share option (right to buy) | 16.6k | $18.56 | $308.2k | | 05/31/2022 |
| 05/31/2022 | Kanavy Len | Director | Grant | Share option (right to buy) | 16.6k | $18.56 | $308.2k | | 05/31/2022 |
| 05/31/2022 | Mehra Anand | Director | Grant | Share option (right to buy) | 16.6k | $18.56 | $308.2k | | 05/31/2022 |
| 05/31/2022 | Pucci Paolo | Director | Grant | Share option (right to buy) | 16.6k | $18.56 | $308.2k | | 05/31/2022 |
| 05/31/2022 | Sandor Victor | Director | Grant | Share option (right to buy) | 16.6k | $18.56 | $308.2k | | 05/31/2022 |
| 05/31/2022 | PERRY GREGORY D | Director | Grant | Share option (right to buy) | 16.6k | $18.56 | $308.2k | | 05/31/2022 |
| 05/31/2022 | Iwicki Mark T | Director | Grant | Share option (right to buy) | 16.6k | $18.56 | $308.2k | | 05/31/2022 |
| 03/10/2022 | Silverman Peter B. | COO & GC | Exercise | Common Shares | 60k | $11.16 | $669.6k | | 03/10/2022 |
| 03/10/2022 | Silverman Peter B. | COO & GC | Sale | Common Shares | 60k | $26.95 | $1.6M | | 03/10/2022 |
| 03/10/2022 | Silverman Peter B. | COO & GC | Exercise | Share Option (right to buy) | 60k | $0.00 | $0 | | 03/10/2022 |
| 01/31/2022 | Lundberg Sven Ante | President, CEO & PFO | Grant | Share Option (right to buy) | 295k | $24.61 | $7.3M | | 01/31/2022 |
| 01/31/2022 | Liu Hui | EVP, CBO & Head of Merus US | Grant | Share Option (right to buy) | 83k | $24.61 | $2M | | 01/31/2022 |
| 01/31/2022 | Joe Andrew | SVP, CMO | Grant | Share Option (right to buy) | 83k | $24.61 | $2M | | 01/31/2022 |
| 01/31/2022 | Silverman Peter B. | COO & GC | Grant | Share Option (right to buy) | 83k | $24.61 | $2M | | 01/31/2022 |
| 01/31/2022 | Geuijen Cecile A W | SVP & Chief Scientific Officer | Grant | Share Option (right to buy) | 55k | $24.61 | $1.4M | | 01/31/2022 |
| 01/31/2022 | Bakker Lex | SVP, Chief Development Officer | Grant | Share Option (right to buy) | 55k | $24.61 | $1.4M | | 01/31/2022 |
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